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Littelfuse SE105 Ground-Fault Monitor
The SE-105/SE-107 ground-fault ground-check monitors provide reliable protection for resistance-grounded systems, especially in underground mining applications. These monitors continuously check ground conductor integrity to prevent hazardous voltages caused by ground faults, ensuring safety for portable equipment. Designed for trailing cables up to 5 kV, they feature adjustable pickup and delay settings, harmonic filtering, and fail-safe circuits. Suitable for various cable configurations, these devices offer robust protection with conformal coating, easy installation, and CSA and UL certification, making them ideal for demanding electrical environments.
Littelfuse SE105 Ground-Fault Monitor Specifications:
- Input Voltage: 120 Vac, 240 Vac, 280 Vac
- Dimensions: Height 150 mm, Width 109 mm, Depth 100 mm
- Trip Level Settings: 5, 20, 40 units
- Trip Time Settings: 01-108
- Fail-safe: Yes (SE-107), Optional (SE-105)
- Harmonic Filtering: Included
- Conformal Coating: Yes
- Certification: CSA, UL Listed
- Mounting: Surface mount with optional accessories
- Protection: Adjustable pickup (0.5, 2.0, 4.0), adjustable delay (0.1-2.0 s)
- Additional Features: Fail-safe circuit, optional reset and output contacts, harmonic filter, robust design
Buy the Hao Series SE-105 Ground-Fault Ground-Check Monitor: SE105
Secure your electrical systems with Hao Series SE-105 ground-fault ground-check monitor, designed for resistance-grounded applications up to 5 kV. This device continuously monitors ground conductor integrity, preventing hazardous voltages caused by ground faults. Featuring adjustable trip levels and delay, harmonic filtering, and fail-safe circuitry, it guarantees reliable protection in demanding environments such as mining. Easy to install and maintain, the SE-105 provides peace of mind through CSA and UL certification, ensuring safety and compliance for your critical electrical infrastructure.
Buy Hao Series SE-105 ground-fault ground-check monitor now and experience unmatched reliability and safety in resistance-grounded systems with precise adjustable settings.
Frequently Asked Questions
Where can I buy Littelfuse SE105?
You can click on the BUY or RFQ button to purchase SE105 from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part SE105?
You can download the SE105 datasheet or visit the Littelfuse website for support.
Who is the manufacturer of SE105?
Littelfuse